2914659

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 4680000

約数和(自身を除く): 1765341

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 499, 531, 649, 1497, 1947, 4491, 5489, 5841, 16467, 29441, 49401, 88323, 264969, 323851, 971553, 2914659]

約数ペア:

[(1, 2914659), (3, 971553), (9, 323851), (11, 264969), (33, 88323), (59, 49401), (99, 29441), (177, 16467), (499, 5841), (531, 5489), (649, 4491), (1497, 1947)]